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Videos / Physics & Chemistry / Sound Resonance Experiment







Sound Resonance Experiment

Sound Resonance Experiment
Sand is put on a vibrating surface. When the frequency changes, the patterns of salt do as well.


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Rating: 2.9 / 5 (982 votes)
Posted by nova on February 20, 2007
Hits: 10473

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Comments

Posted by kitkat on April 6, 2007 at 11:36 am
Sand is put on a vibrating surface. When the frequency changes, the patterns of salt do as well.
____________

Is it sand or salt?
Posted by gypsy on April 7, 2007 at 6:01 pm
Fascinating!!! makes you think of crop circles - any connection, I wonder?
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